Why does my car smell like coolant after running?
This can also happen if the coolant is overfilled. Try jacking the car up and removing the plastic cover underneath the front of the engine. Check the bottom of the water pump and thermostat to see if you find any dried coolant there. Sometimes the water pump shaft will leak slightly.
Where does the antifreeze smell come from in a car?
Turn the car on and then turn the heater on high to determine if the antifreeze smell is coming from inside or outside the car. If the smell is coming from inside the car only when the heater is turned on, the problem is either with the heater core or the heater hose.
Why does my car heater smell bad when I turn it on?
If the smell is coming from inside the car only when the heater is turned on, the problem is either with the heater core or the heater hose. If you only notice the smell outside the car, the leak is in the coolant compartment. Reach near the floor on the driver’s side and pull the hood release.
Where is the coolant leak in a car?
If you only notice the smell outside the car, the leak is in the coolant compartment. Reach near the floor on the driver’s side and pull the hood release. Move to the front of the car and run your hand underneath the hood to locate the latch. Slide the latch to the side to release the hood. Insert the hood prop pole into the hood to hold it open.
This can also happen if the coolant is overfilled. Try jacking the car up and removing the plastic cover underneath the front of the engine. Check the bottom of the water pump and thermostat to see if you find any dried coolant there. Sometimes the water pump shaft will leak slightly.
Why does my air conditioner have a sweet smell?
The sweet smell is often the cause of toxic liquid ethylene glycol or antifreeze. This smell is the result of a leak in the cooling system. The leak can come from the heater core, pipe or hose, coolant housing unit, or the radiator.
Why does a motorcycle engine smell like antifreeze?
Some motorcycle engines are still air-cooled, rather than using any sort of coolant. When it comes to modern cars, though, they generally use antifreeze in order to keep them cool. Antifreeze has a very distinct sort of smell: it’s hard to describe, but you’ll know it when you smell it.
How can I tell if my car is leaking coolant?
It drains out the coolant very quickly and there is likely to be a puddle of coolant under the vehicle, so the problem is easy to spot. You will be able to find the leak just by observing the radiator and the hose. Coolant external leak.